Harry Potter Interview With Robbie Coltrane and Michael Gambon

In honor of the Harry Potter and the Deathly Hallows Part I DVD release, the films stars reunited for a press day in NYC. When we sat down with Robbie Coltrane (Hagrid) and Michael Gambon (Dumbledore), it wasn't long before the funny British actors were reminiscing about their favorite scenes and sharing stories about watching the kids grow up. They even revealed some anecdotes about what it was like behind the scenes: apparently, prankster Gambon had some fun with a fart machine. Watch!